831576240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 320

約数和(自身を含む): 3228364800

約数和(自身を除く): 2396788560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 930, 990, 1023, 1080, 1116, 1129, 1188, 1240, 1320, 1364, 1395, 1485, 1488, 1584, 1674, 1705, 1860, 1980, 2046, 2160, 2232, 2258, 2376, 2480, 2640, 2728, 2790, 2970, 3069, 3348, 3387, 3410, 3720, 3960, 4092, 4185, 4464, 4516, 4752, 5115, 5456, 5580, 5645, 5940, 6138, 6696, 6774, 6820, 7440, 7920, 8184, 8370, 9032, 9207, 10161, 10230, 11160, 11290, 11880, 12276, 12419, 13392, 13548, 13640, 15345, 16368, 16740, 16935, 18064, 18414, 20322, 20460, 22320, 22580, 23760, 24552, 24838, 27096, 27280, 30483, 30690, 33480, 33870, 34999, 36828, 37257, 40644, 40920, 45160, 46035, 49104, 49676, 50805, 54192, 60966, 61380, 62095, 66960, 67740, 69998, 73656, 74514, 81288, 81840, 90320, 92070, 99352, 101610, 104997, 111771, 121932, 122760, 124190, 135480, 139996, 147312, 149028, 152415, 162576, 174995, 184140, 186285, 198704, 203220, 209994, 223542, 243864, 245520, 248380, 270960, 279992, 298056, 304830, 314991, 335313, 349990, 368280, 372570, 384989, 406440, 419988, 447084, 487728, 496760, 524985, 558855, 559984, 596112, 609660, 629982, 670626, 699980, 736560, 745140, 769978, 812880, 839976, 894168, 944973, 993520, 1049970, 1117710, 1154967, 1219320, 1259964, 1341252, 1399960, 1490280, 1539956, 1574955, 1676565, 1679952, 1788336, 1889946, 1924945, 2099940, 2235420, 2309934, 2438640, 2519928, 2682504, 2799920, 2980560, 3079912, 3149910, 3353130, 3464901, 3779892, 3849890, 4199880, 4470840, 4619868, 4724865, 5039856, 5365008, 5774835, 6159824, 6299820, 6706260, 6929802, 7559784, 7699780, 8399760, 8941680, 9239736, 9449730, 10394703, 11549670, 12599640, 13412520, 13859604, 15119568, 15399560, 17324505, 18479472, 18899460, 20789406, 23099340, 25199280, 26825040, 27719208, 30799120, 34649010, 37798920, 41578812, 46198680, 51973515, 55438416, 69298020, 75597840, 83157624, 92397360, 103947030, 138596040, 166315248, 207894060, 277192080, 415788120, 831576240]

約数ペア:

[(1, 831576240), (2, 415788120), (3, 277192080), (4, 207894060), (5, 166315248), (6, 138596040), (8, 103947030), (9, 92397360), (10, 83157624), (11, 75597840), (12, 69298020), (15, 55438416), (16, 51973515), (18, 46198680), (20, 41578812), (22, 37798920), (24, 34649010), (27, 30799120), (30, 27719208), (31, 26825040), (33, 25199280), (36, 23099340), (40, 20789406), (44, 18899460), (45, 18479472), (48, 17324505), (54, 15399560), (55, 15119568), (60, 13859604), (62, 13412520), (66, 12599640), (72, 11549670), (80, 10394703), (88, 9449730), (90, 9239736), (93, 8941680), (99, 8399760), (108, 7699780), (110, 7559784), (120, 6929802), (124, 6706260), (132, 6299820), (135, 6159824), (144, 5774835), (155, 5365008), (165, 5039856), (176, 4724865), (180, 4619868), (186, 4470840), (198, 4199880), (216, 3849890), (220, 3779892), (240, 3464901), (248, 3353130), (264, 3149910), (270, 3079912), (279, 2980560), (297, 2799920), (310, 2682504), (330, 2519928), (341, 2438640), (360, 2309934), (372, 2235420), (396, 2099940), (432, 1924945), (440, 1889946), (465, 1788336), (495, 1679952), (496, 1676565), (528, 1574955), (540, 1539956), (558, 1490280), (594, 1399960), (620, 1341252), (660, 1259964), (682, 1219320), (720, 1154967), (744, 1117710), (792, 1049970), (837, 993520), (880, 944973), (930, 894168), (990, 839976), (1023, 812880), (1080, 769978), (1116, 745140), (1129, 736560), (1188, 699980), (1240, 670626), (1320, 629982), (1364, 609660), (1395, 596112), (1485, 559984), (1488, 558855), (1584, 524985), (1674, 496760), (1705, 487728), (1860, 447084), (1980, 419988), (2046, 406440), (2160, 384989), (2232, 372570), (2258, 368280), (2376, 349990), (2480, 335313), (2640, 314991), (2728, 304830), (2790, 298056), (2970, 279992), (3069, 270960), (3348, 248380), (3387, 245520), (3410, 243864), (3720, 223542), (3960, 209994), (4092, 203220), (4185, 198704), (4464, 186285), (4516, 184140), (4752, 174995), (5115, 162576), (5456, 152415), (5580, 149028), (5645, 147312), (5940, 139996), (6138, 135480), (6696, 124190), (6774, 122760), (6820, 121932), (7440, 111771), (7920, 104997), (8184, 101610), (8370, 99352), (9032, 92070), (9207, 90320), (10161, 81840), (10230, 81288), (11160, 74514), (11290, 73656), (11880, 69998), (12276, 67740), (12419, 66960), (13392, 62095), (13548, 61380), (13640, 60966), (15345, 54192), (16368, 50805), (16740, 49676), (16935, 49104), (18064, 46035), (18414, 45160), (20322, 40920), (20460, 40644), (22320, 37257), (22580, 36828), (23760, 34999), (24552, 33870), (24838, 33480), (27096, 30690), (27280, 30483)]